Solve the problem.
-The temperature on a March morning is -9°F at 4a.m. If the temperature drops 3° by 5 a.m., rises 2° by 6 a.m., and then drops 9° by 7a.m., find the temperature at 7 a.m.
A) 23°F
B) 19°F
C) -23°F
D) -19°F
Correct Answer:
Verified
Q352: Find the difference using your calculator.
-Subtract 41.18
Q353: Solve the problem.
-The temperature at 5:00 was
Q354: Find the product.
-(-5)(-1)
A) 15
B) 10
C) 5
D) -5
Q355: Solve the problem.
-At the start of a
Q356: Solve the problem. Q358: Find the product. Q359: Find the product. Q360: Solve the problem. Q361: Determine whether the product will be positive, Q362: Use your calculator to find the product.
-Daniel is 
--1.8(-20)
A) 36
B) 21.8
C) -21.8
D) -18.2
-(-11)(12)
A) 121
B) -121
C) -132
D) -144
-On part of a scenic
-(-99)(-279)
A)
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